Marcus L. Rowland
"You said your Flash was a superhero," said Batman.
"Different universe, different guy," Nightwing said apologetically. "At least what I knew about Barry Allen helped track him down."
"A police laboratory chemical spill and electrocution. Fortunately OSHA records show only one recent accident victim that fits the profile you remember."
"Who killed Joker, Scarecrow, Toyman, Poison Ivy..."
"Forgive me if I don't cheer."
Superman flew into the cave, saying "Star Labs can contain him until the trial."
"In the long term?" Batman asked grimly.
"I'm building a cell on the moon."
"Good. The Bay Harbor Speedster must never escape."
Crossover with Dexter, of course. Needless to say this will NOT be canon for my stories...
Comments please before I post to archives.